Sturdy steel structure,durable wire wire rope, it can be used with the standard discus, a special efficient trainer for developping wrist and forearm strength.
Features with easily adjustable strength, anti-slip foam handle, robust nylon rope and chrome plated parts for intensive exercise training.
Specifications:
Material: steel pipe + foam + nylon rope
Size: 39 cm tube length,100 cm rope length
Usage:
Stand, hold the roller with hand, exert yourself to roll up the heavy hanging objects, restore with controll. First frontal roll then back roll, repeatedly operate.
Note: The hanging weight should not be more than 20 pounds.
